New member, been reading what i can, i have the new Ford Diesel and want to run a CJ-4, synthetic because i live in Alaska and have to deal with -30 starts at times, i have a stock motor no extra filters etc, only reason for wanting synthetic is for the cold starts, i will not extend the interval.
I have been doing allot of reading on the forum and differnt types of oil. I have seen nothing on Vavlolines Premium Blue 15W-40 or Extreme Blue 5W-40, both of witch are CJ-4 rated. The Extreme was one of the earlier synthetics to meet the CJ-4 rating, was wondering if anyone had any advice/experiance with the oil.
Only reason im considering it is due to limited resources up here, from the few places in town ive talked to, i can only get Shell Rotella, or Valvoline Premium in synthetic(or AMSOIL for $50 a gallon, no thanks) and the Rotella stuff up here is not the CJ-4 stuff yet, ive checked the stores, The valvoline Premium is on Par with price and seems to be a reputable product, and its recommended by Cummings(or says so on bottle)... Im about to put this stuff any my diesel, let me know what you know about this stuff...
thanks allot
Rob
I have been doing allot of reading on the forum and differnt types of oil. I have seen nothing on Vavlolines Premium Blue 15W-40 or Extreme Blue 5W-40, both of witch are CJ-4 rated. The Extreme was one of the earlier synthetics to meet the CJ-4 rating, was wondering if anyone had any advice/experiance with the oil.
Only reason im considering it is due to limited resources up here, from the few places in town ive talked to, i can only get Shell Rotella, or Valvoline Premium in synthetic(or AMSOIL for $50 a gallon, no thanks) and the Rotella stuff up here is not the CJ-4 stuff yet, ive checked the stores, The valvoline Premium is on Par with price and seems to be a reputable product, and its recommended by Cummings(or says so on bottle)... Im about to put this stuff any my diesel, let me know what you know about this stuff...
thanks allot
Rob